Discussion of the Key Factors in Oil Spill Risk Prevention in Offshore Oilfield Development

Abstract:

Water injection was a widely used method for oil exploration in China. The defects of water injection process，inject water quality exceed standard, Unreasonable of injection-production ratio and ,invalid of well control measures, during the water flooding process，may lead to These factors may lead to the occurrence of geological oil spill accident. This paper introduced and discussed these key factors which may lead to oil spill accident, in oil field development processes, for risk prevention and environmental protection in water flooding process.

• Periodical: Advanced Materials Research (Volumes 655-657)
• Pages: 2216-2219
• DOI: https://doi.org/10.4028/www.scientific.net/AMR.655-657.2216
• Online since: January 2013
• Authors: Xue Fei Li, Yan Gang Yang
• Keywords: Control Measure, Formation Pressure, Injection-Production Ratio, Oil Spilling, Water Injection

References

[1] N. J. Wang, General reservoir development models in China. Petroleum industry press, Vol. 12 (1999), 32-130.

[2] X. Pang, G. Zhang, L. R. Li, Chemical Engineering of Oil & Gas, Vol. 1 (2009), pp.85-88.

[3] Q. Q. Ye, M. Yuan, Commonly Glossary of Oil and gas development, Petroleum industry press, (2006), pp.15-40.

[4] Z. H. Yuan, Y. J. Zhang, The study and application of proper injection-production ratio in medium water cut period in Shanshan Oilfield,. Offshore Oil, Vol. 25 (2007), pp.54-56.

[5] X. F. Liu, Y. X. Zhao, Determination of Rational Production Factor in Medium and Late Development Stages, Hennan Petroleum, Vol. 2 (2000).

[6] C. T. Li, X. Q. Liu, Determination of Reasonable Production/Injection Ratio in Sanan Development Area at High Water Cut Stage,. Petroleum Geology & Oilfield Development in Daqing, Vol. 4 (2006).

[7] Y. R. Zhang, J. W. Yan, H. Y. Yang, Technologies of separated layer water flooding: an overview,. Oil Drilling & Production Technology, Vol. 2 (2011).

[8] X. M. Tang, S. W. Qiao, Z. Q. Song, Application and development of oil field tiered water injection technology,. Inner Mongolia Petrochemical Industry, Vol. 10 (2008).

[9] J. Z. Wang, G. H. Xiao, X. M. Song, Research on the integrated technology of layered sand control and layered water injection,. China Petroleum Machinery, Vol. 11 (2010).

[10] F. B. Yang, W. F. Liang, Study on reasonable formation pressure in Lamadian Oilfield,. Petroleum Geology & Oilfield Development in Daqing, Vol. 6 (2003).

[11] Z. H. Gao, Y. X. Zhai, J. D. Wang, Abnormal formation pressure distribution after water flooding in Daqing Oilfield,. Petroleum Geology & Oilfield Development in Daqing, Vol. 1 (2005).

[12] A. Li, W. G. Zuo, D. H. Hou, Water well control safety measures and countermeasures at Hua Qing Oilfield,. Technology Supervision in Petroleum Industry, Vol. 7 (2010), pp.61-62.

[13] J. Yang, C. Yao, W. G. Zuo, An Analysis of Factors Influencing Well Control Quality and the Countermeasures,. Technology Supervision in Petroleum Industry, Vol. 2 (2010).